Paramyxovirus Dr Quiles Flashcards by joseph dizon

Q

3 associated in viral envelope

A

Cell fusion
Hemagglutinin
Neuraminidase

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Q

Mumps virus

Highest incidence

A

5-9yo

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Q

Mumps virus

MOT

A

Direct contact
Airborne droplets
Fomites

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Q

Mumps virus

Incubation period

A

2-4 weeks

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Q

Mumps virus

Viral shedding

A

3 days before and 9 days after

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Q

Mumps virus

Prodromal period

A

Anorexia

Malaise

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Q

Mumps virus

Complications

Orchitis

A

Sterility

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Q

Mumps virus

Most common complication

A

Meningitis

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Q

Mumps virus

Nucleic acid detection

A

PCR

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Q

Mumps virus

Treatment and prevention

A

Walang treatment

Vaccine of MMR 2 dose

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Q

RESPIRATORY SYNCYTIAL VIRUS

Replication occurs

A

Epithelial cells of nasopharynx

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Q

RESPIRATORY SYNCYTIAL VIRUS

Most common cause of

A

Bronchiolitis

Pneumonia in infants

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Q

RESPIRATORY SYNCYTIAL VIRUS

Incubation period

A

3-5 days

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Q

RESPIRATORY SYNCYTIAL VIRUS

Viral shedding

Adult
Children

A

1-2 days

3-5 weeks

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Q

RESPIRATORY SYNCYTIAL VIRUS

Important cause of ______ in infants

A

Otitis media

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Q

RESPIRATORY SYNCYTIAL VIRUS

Antigen detection

A

Elisa

Q

RESPIRATORY SYNCYTIAL VIRUS

Culture

A

Hela cells

Q

RESPIRATORY SYNCYTIAL VIRUS

Supportive

A

Removal of secretions

O2

Q

RESPIRATORY SYNCYTIAL VIRUS

Antiviral

A

Ribavirin

Q

RESPIRATORY SYNCYTIAL VIRUS

Vaccine

A

Ig with titter Ab

Q

Most common cause of croup

A

Para influenza

Q

MEASLES VIRUS (RUBEOLA VIRUS

Incubation period

A

8-12 days

Q

MEASLES VIRUS (RUBEOLA VIRUS

Prodromal phase

A

2-4 days

Q

MEASLES VIRUS (RUBEOLA VIRUS

Day 14

A

Maculopapular rush appear

Q

MEASLES VIRUS (RUBEOLA VIRUS

Rush due to

A

Cytotoxic T cell

Q

MEASLES VIRUS (RUBEOLA VIRUS

Atypical

A

No rush

No kopliks pot

Q

MEASLES VIRUS (RUBEOLA VIRUS

CNS commonly involved

A

Encephalitis

Q

MEASLES VIRUS (RUBEOLA VIRUS

Late sequale rare

A

SSPE

Q

MEASLES VIRUS (RUBEOLA VIRUS

3C’s

A

Coiz
Cough
Conjunctivitis with photophobia

Q

MEASLES VIRUS (RUBEOLA VIRUS

Eruptive phase

A

5-8days

Q

MEASLES VIRUS (RUBEOLA VIRUS

Most common complication

A

Otitis media

Q

MEASLES VIRUS (RUBEOLA VIRUS

Most common life threatening complication

A

Secondary bacterial pneumonia

Q

MEASLES VIRUS (RUBEOLA VIRUS

CMI def individual

A

Giant cell

Q

3 proteins incorporated in RNA

A

Nucleiopeotein
Protein P
Protein L